PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

536520Pin Assembly,bearing

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 1610-00-858-8524 · FSC 1610 · No Item Name Available
Verified by PartsTable
NSN 1610-00-858-8524 — this item is cataloged by the U.S. Government under National Stock Number 1610-00-858-8524. Primary manufacturer part number: 536520.
Features
  • Pin Assembly,bearing — FSC 1610
  • General Characteristics Item Description: STEEL,MIL-S-6049,ROCKWELL HARDNESS RATING C SCALE 26 TO 33,DIM.,1.832IN. MIN,1.837 IN. MAX O/A LG,0.5770 IN. MIN,0.5775 IN. MAX RIGHT OD BY 0.840IN. NOM LG,0.5670 IN. MIN,0.5675 IN. MAX LEFT OD BY 0.995 IN. NOM LG,0.312IN. NOM RIGHT ID BY 0.840 IN. NOM LG TAPPED W/0.375-24 UNF CLASS 2B THREADS0.330 IN. LG,0.312 IN. NOM LEFT ID BY 0.860 IN. LG COUNTERSUNK 60 DEG TO0.380 IN. DIA,0.125 IN. DIA HOLE DRILLED THRU INTERNAL FLANGE,ONE SLOT 0.063IN. W BY 0.100 IN. DEEP MADE BY 0.500 IN. DIA CUTTER 0.137 IN. FROM RIGHTEND,ASSEMBLY CONSISTS OF FOUR COMPONENTS,ONE PIN,BEARING PART NO. 536513ONE LOCK,BEARING PIN PART NO. 536512,ONE SPRING PART NO. 92004,ONE RETAINERPART NO. 536511 IN
  • 8 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Pin Assembly,bearing, cataloged under National Stock Number 1610-00-858-8524, is classified within Federal Supply Class 1610 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1610-00-858-8524
Primary Part Number536520
Item NamePin Assembly,bearing
FSC / FSG1610 / 16 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
General Characteristics Item DescriptionSTEEL,MIL-S-6049,ROCKWELL HARDNESS RATING C SCALE 26 TO 33,DIM.,1.832IN. MIN,1.837 IN. MAX O/A LG,0.5770 IN. MIN,0.5775 IN. MAX RIGHT OD BY 0.840IN. NOM LG,0.5670 IN. MIN,0.5675 IN. MAX LEFT OD BY 0.995 IN. NOM LG,0.312IN. NOM RIGHT ID BY 0.840 IN. NOM LG TAPPED W/0.375-24 UNF CLASS 2B THREADS0.330 IN. LG,0.312 IN. NOM LEFT ID BY 0.860 IN. LG COUNTERSUNK 60 DEG TO0.380 IN. DIA,0.125 IN. DIA HOLE DRILLED THRU INTERNAL FLANGE,ONE SLOT 0.063IN. W BY 0.100 IN. DEEP MADE BY 0.500 IN. DIA CUTTER 0.137 IN. FROM RIGHTEND,ASSEMBLY CONSISTS OF FOUR COMPONENTS,ONE PIN,BEARING PART NO. 536513ONE LOCK,BEARING PIN PART NO. 536512,ONE SPRING PART NO. 92004,ONE RETAINERPART NO. 536511 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-199-2460HS31 INTERCHANGEABLE
Jack,telephone
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5865-00-199-5424250899-1 INTERCHANGEABLE
Oscillating Group
Raytheon Company Dba Raytheon
1610-00-594-1237523383-6 INTERCHANGEABLE
Insert,barrel Support
Hamilton Sundstrand Corporation Dba Collins Aerospace
6135-00-825-6692ANSI C18.1M INTERCHANGEABLE
Battery,nonrechargeable
American National Standards Institute Incorporated Dba American National Standards Institute
3825-00-922-8451 INTERCHANGEABLE
Filler,rotary Sweeper Brush
4130-00-928-0421C07F300FA INTERCHANGEABLE
Magnet Assy,housing
Eaton Corporation Dba Airflex Div Div Airflex
4520-01-557-4617536520 INTERCHANGEABLE
Heating Element,electrical,nonim
Getinge Usa Sales, Llc
Cross-Reference Index
Part NumberManufacturer
HS74 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
536520 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS95 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS95-1 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
536513 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS31 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS43 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS95-2 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5935-00-199-2460INTERCHANGEABLE
JACK,TELEPHONE
HS31
5865-00-199-5424INTERCHANGEABLE
OSCILLATING GROUP
250899-1
1610-00-594-1237INTERCHANGEABLE
INSERT,BARREL SUPPORT
523383-6
6135-00-825-6692INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
ANSI C18.1M
3825-00-922-8451INTERCHANGEABLE
FILLER,ROTARY SWEEPER BRUSH
4130-00-928-0421INTERCHANGEABLE
MAGNET ASSY,HOUSING
C07F300FA
4520-01-557-4617INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
536520

Frequently Asked Questions

What is NSN 1610-00-858-8524?

NSN 1610-00-858-8524 is a Pin Assembly,bearing, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1610 (No Item Name Available). Status: active.

What are the part numbers for NSN 1610-00-858-8524?

NSN 1610-00-858-8524 has 8 cross-referenced part numbers: HS74 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 536520 (Hamilton Sundstrand Corporation Dba Collins Aerospace), HS95 (Hamilton Sundstrand Corporation Dba Collins Aerospace), HS95-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 536513 (Hamilton Sundstrand Corporation Dba Collins Aerospace) and 3 more.

What NSN replaces 1610-00-858-8524?

There are 7 known substitutes for 1610-00-858-8524: 5935-00-199-2460, 5865-00-199-5424, 1610-00-594-1237 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 536520?

Key specifications for 536520: General Characteristics Item Description: STEEL,MIL-S-6049,ROCKWELL HARDNESS RATING C SCALE 26 TO 33,DIM.,1.832IN. MIN,1.837 IN. MAX O/A LG,0.5770 IN. MIN,0.5775 IN. MAX RIGHT OD BY 0.840IN. NOM LG,0.5670 IN. MIN,0.5675 IN. MAX LEFT OD BY 0.995 IN. NOM LG,0.312IN. NOM RIGHT ID BY 0.840 IN. NOM LG TAPPED W/0.375-24 UNF CLASS 2B THREADS0.330 IN. LG,0.312 IN. NOM LEFT ID BY 0.860 IN. LG COUNTERSUNK 60 DEG TO0.380 IN. DIA,0.125 IN. DIA HOLE DRILLED THRU INTERNAL FLANGE,ONE SLOT 0.063IN. W BY 0.100 IN. DEEP MADE BY 0.500 IN. DIA CUTTER 0.137 IN. FROM RIGHTEND,ASSEMBLY CONSISTS OF FOUR COMPONENTS,ONE PIN,BEARING PART NO. 536513ONE LOCK,BEARING PIN PART NO. 536512,ONE SPRING PART NO. 92004,ONE RETAINERPART NO. 536511 IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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